:root {
    --bg-0: #120022;
    --bg-1: #1b0434;
    --bg-2: #2a0d4b;
    --panel: rgba(255, 255, 255, 0.08);
    --panel-strong: rgba(255, 255, 255, 0.12);
    --panel-border: rgba(255, 255, 255, 0.14);
    --panel-soft: rgba(124, 58, 237, 0.16);
    --text: #f1eaff;
    --text-soft: #cdbcf7;
    --muted: #9d8fc5;
    --primary: #7c3aed;
    --primary-2: #a855f7;
    --accent: #ec4899;
    --gold: #ffd700;
    --gold-soft: rgba(255, 215, 0, 0.22);
    --success: #52d68a;
    --danger: #ff5f85;

    --color-background: linear-gradient(140deg, var(--bg-0) 0%, #17002e 38%, #240046 100%);
    --color-on-background: var(--text);
    --color-background-hover: rgba(255, 255, 255, 0.1);
    --color-on-background-hover: var(--text);
    --color-primary: var(--primary);
    --color-primary-disabled: #392164;
    --color-on-primary: white;
    --color-error: #ff4f78;
    --color-on-error: white;
}

main,
header {
    --color-background: linear-gradient(140deg, var(--bg-0) 0%, #17002e 38%, #240046 100%);
    --color-on-background: var(--text);
    --color-background-hover: rgba(255, 255, 255, 0.1);
    --color-on-background-hover: var(--text);
    --color-primary: var(--primary);
    --color-primary-disabled: #392164;
    --color-on-primary: white;
    --color-error: #ff4f78;
    --color-on-error: white;
}

main.dark,
header.dark {
    color-scheme: dark;
}

html,
body {
    height: 100%;
}

html {
    background:
        radial-gradient(circle at top left, rgba(168, 85, 247, 0.22), transparent 28%),
        radial-gradient(circle at top right, rgba(236, 72, 153, 0.14), transparent 22%),
        linear-gradient(140deg, var(--bg-0) 0%, #17002e 38%, #240046 100%);
}

body {
    display: flex;
    flex-direction: column;
    margin: 0;
    color: var(--text);
    background: transparent;
}

header,
main {
    background: transparent;
    color: var(--color-on-background);
    display: grid;
    grid-template-columns: minmax(18rem, 1fr) minmax(18rem, 2.2fr) minmax(18rem, 1fr);
    column-gap: 2rem;
}

header {
    padding-inline: clamp(1rem, 4vw, 4rem);
    color: var(--text);
}

header.top-strip {
    min-height: 2.75rem;
    align-items: center;
    background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

header.main-header {
    min-height: 5.5rem;
    align-items: center;
    background: linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02));
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    position: sticky;
    top: 0;
    z-index: 10;
}

header .logo {
    justify-self: end;
    align-self: center;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo__mark {
    height: 3rem;
    width: 3rem;
    display: grid;
    place-items: center;
    border-radius: 1rem;
    background: linear-gradient(135deg, rgba(124,58,237,0.35), rgba(236,72,153,0.28));
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22), 0 0 22px rgba(124, 58, 237, 0.18);
    color: #fff0ff;
    font-size: 1.1rem;
}

.logo__sub {
    color: var(--text-soft);
    margin-top: 0.2rem;
}

header .nav {
    flex: 1;
}

main {
    height: 0;
    flex: 1;
    display: grid;
    grid-template-rows: minmax(0, 1fr);
    column-gap: 2rem;
    padding-inline: clamp(0.5rem, 2vw, 2rem);
    padding-bottom: 1rem;
}

main > div {
    overflow-y: auto;
}

.spinner {
    display: flex;
    align-items: center;
    justify-content: center;
    grid-column: span 3;
}

input[type="checkbox"] {
    height: 1.1rem;
    width: 1.1rem;
    cursor: pointer;
    margin: 0;
    accent-color: var(--accent);
}

a {
    color: inherit;
}

img {
    display: block;
}

::-webkit-scrollbar {
    width: 9px;
    height: 9px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(124,58,237,0.7), rgba(236,72,153,0.7));
    border-radius: 999px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(124,58,237,0.95), rgba(236,72,153,0.95));
}